added missing header

nlohmann · Aug 2, 2016 · 580c74d · 580c74d
1 parent 26ffccf
commit 580c74d
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/json.hpp b/src/json.hpp
@@ -33,6 +33,7 @@ SOFTWARE.
 #include <array>
 #include <cassert>
 #include <ciso646>
+#include <climits>
 #include <cmath>
 #include <cstddef>
 #include <cstdint>
@@ -77,8 +78,6 @@ SOFTWARE.
     #endif
 #endif
 
-#undef COMPILER_HAS_GENERIC_BUILTIN_OVERFLOW
-
 // select or define functions for unsigned integer arithmetic
 #ifdef COMPILER_HAS_GENERIC_BUILTIN_OVERFLOW
     #define add_and_check_overflow(a,b,res,overflow) { overflow = __builtin_uaddll_overflow(a, b, &res); }

diff --git a/src/json.hpp.re2c b/src/json.hpp.re2c
@@ -33,6 +33,7 @@ SOFTWARE.
 #include <array>
 #include <cassert>
 #include <ciso646>
+#include <climits>
 #include <cmath>
 #include <cstddef>
 #include <cstdint>